Oddly enough, the thing that most endeared me to the movie was the two guys arguing about whether you stack the firewood bark side up or bark side down. Such a little detail, but SO important to Norwegian culture! I think people thought I was nuts for laughing like I did at that little joke but I loved it. The attention they have to detail in the little things is really nice.
Also: It's bark side UP. Anything else is just foolishness.